Open Peptide Index
Reports by laboratory

Reports from PeptideDetective · page 5

Runs dual-wavelength detection as standard and reports named related substances rather than totals only. Measured purity bias against the index reference method is -0.05 pp with a within-lab repeatability of 0.22 pp. Full laboratory profile →

1,116 records28 pagesmedian on this page 98.98 %updated 30 Jul 2026
ReportCompoundSupplierLotLabQuarterPurity %Water %Recovery %ProvenanceFlagsResult
AX-2026-043118MazdutideSSASSA-2605-G6892PeptideDetective2026-Q298.963.2598.7Buyer-sourced0PASS
AX-2026-041396OxytocinQYBQYB-2601-V4429PeptideDetective2026-Q299.693.97—Buyer-sourced0PASS
AX-2026-041292SemaglutideWWBWWB-2603-N3120PeptideDetective2026-Q298.916.6999.1Buyer-sourced1MARGINAL
AX-2026-041214ThymulinWWBWWB-2602-S2129PeptideDetective2026-Q299.294.61101.9Buyer-sourced1MARGINAL
AX-2026-043365L-Glutathione (reduced)WXTWXT-2512-P2820PeptideDetective2026-Q298.338.2498.9Buyer-sourced0FAIL
AX-2026-041248GHK-CuWWBWWB-2512-B1996PeptideDetective2026-Q299.585.86—Buyer-sourced1MARGINAL
AX-2026-041220ThymulinWWBWWB-2602-S2129PeptideDetective2026-Q299.073.96105.9Buyer-sourced0PASS
AX-2026-042902BPC-157GGPepsGGPE-2602-N2621PeptideDetective2026-Q298.976.3199.4Buyer-sourced1MARGINAL
AX-2026-043599RetatrutidePPGPPG-2604-X7060PeptideDetective2026-Q297.894.23107.4Buyer-sourced0PASS
AX-2026-043558CagrilintideSIGSIG-2603-6212PeptideDetective2026-Q298.254.30—Buyer-sourced0PASS
AX-2026-043140BPC-157SSASSA-2601-N6863PeptideDetective2026-Q297.864.85105.9Buyer-sourced1FAIL
AX-2026-042662CJC-1295 with DACSWBSWB-2511-Y7814PeptideDetective2026-Q298.384.44101.4Buyer-sourced0PASS
AX-2026-042547GHRP-2HJHJ-2602-W6219PeptideDetective2026-Q298.572.00104.4Buyer-sourced0FAIL
AX-2026-041632CJC-1295 (no DAC)FGPFGP-2601-V8281PeptideDetective2026-Q299.626.2096.6Buyer-sourced0PASS
AX-2026-042871TB-500GGPepsGGPE-2601-B2671PeptideDetective2026-Q299.934.8589.7Supplier-supplied1MARGINAL
AX-2026-042748SemaglutideGGPepsGGPE-2603-W1490PeptideDetective2026-Q299.802.66—Buyer-sourced0PASS
AX-2026-041354BPC-157WWBWWB-2604-B3510PeptideDetective2026-Q299.695.58—Buyer-sourced1MARGINAL
AX-2026-041265IpamorelinWWBWWB-2511-M1961PeptideDetective2026-Q299.627.59101.1Buyer-sourced0PASS
AX-2026-041596SemaglutideQSCQSC-2511-M8005PeptideDetective2026-Q299.003.50105.7Buyer-sourced0PASS
AX-2026-0428685-Amino-1MQGGPepsGGPE-2512-M2434PeptideDetective2026-Q299.324.3988.5Buyer-sourced1FAIL
AX-2026-041763SelankTFSTFS-{CAT}-1712PeptideDetective2026-Q299.878.20—Buyer-sourced0PASS
AX-2026-041656TirzepatideFGPFGP-2605-R8870PeptideDetective2026-Q297.456.8198.5Buyer-sourced0PASS
AX-2026-042543AOD-9604HJHJ-2601-N5554PeptideDetective2026-Q298.935.67104.5Laboratory-retained0PASS
AX-2026-043603RetatrutidePPGPPG-2604-X7060PeptideDetective2026-Q298.103.52104.9Buyer-sourced0PASS
AX-2026-043527TirzepatideSIGSIG-2512-6026PeptideDetective2026-Q298.123.69104.4Buyer-sourced1MARGINAL
AX-2026-042709GHK-CuERPERP-2601-F9816PeptideDetective2026-Q298.653.9994.6Buyer-sourced1MARGINAL
AX-2026-041966PT-141 (Bremelanotide)AMBAMB-2601-M5602PeptideDetective2026-Q299.773.19—Buyer-sourced0PASS
AX-2026-043412SemaglutideWXTWXT-2512-F3324PeptideDetective2026-Q299.124.8091.1Buyer-sourced0PASS
AX-2026-042174Melanotan IIJEEPJEEP-2604-R9103PeptideDetective2026-Q299.225.42—Buyer-sourced0PASS
AX-2026-041830SemaglutideGSPGSP-2512-H2838PeptideDetective2026-Q297.975.86106.1Buyer-sourced0PASS
AX-2026-041524Enclomiphene citrateQSCQSC-2604-R6644PeptideDetective2026-Q299.934.6091.6Buyer-sourced0FAIL
AX-2026-043302RetatrutideCPCCPC-2604-H1694PeptideDetective2026-Q296.543.77102.2Buyer-sourced0PASS
AX-2026-043261TirzepatideCPCCPC-2605-P1014PeptideDetective2026-Q298.604.6191.8Supplier-supplied2FAIL
AX-2026-043614TirzepatidePPGPPG-2602-G7459PeptideDetective2026-Q299.354.2996.2Buyer-sourced0PASS
AX-2026-041756SelankTFSTFS-{CAT}-1712PeptideDetective2026-Q299.908.21103.7Buyer-sourced0PASS
AX-2026-041679RetatrutideTFSTFS-{CAT}-9709PeptideDetective2026-Q297.894.39—Buyer-sourced0PASS
AX-2026-041384BPC-157QYBQYB-2601-D3993PeptideDetective2026-Q299.933.51—Buyer-sourced0PASS
AX-2026-043209GHK-CuSGNSGN-2603-X8452PeptideDetective2026-Q298.173.9397.0Buyer-sourced0PASS
AX-2026-042887BPC-157GGPepsGGPE-2605-B2560PeptideDetective2026-Q298.383.4699.0Buyer-sourced1MARGINAL
AX-2026-042817SemaglutideGGPepsGGPE-2604-L2151PeptideDetective2026-Q299.175.0094.6Buyer-sourced0PASS